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Only add PMT demuxer if we actually created the transport in the PAT table scan

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Andreas Öman 2008-04-16 05:31:18 +00:00
parent ff70e88880
commit 6624a4285c
3 changed files with 7 additions and 6 deletions
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dvb.c
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2
dvb.h
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@ -48,7 +48,7 @@ void dvb_fe_start(th_dvb_adapter_t *tda);
void tdmi_check_scan_status(th_dvb_mux_instance_t *tdmi);
th_transport_t *dvb_find_transport(th_dvb_mux_instance_t *tdmi,
uint16_t sid, int pmt_pid);
uint16_t sid, int pmt_pid, int *created);
th_dvb_mux_instance_t *dvb_mux_create(th_dvb_adapter_t *tda,
struct dvb_frontend_parameters *fe_param,

11
dvb_tables.c
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@ -240,7 +240,7 @@ dvb_eit_callback(th_dvb_mux_instance_t *tdmi, uint8_t *ptr, int len,
len -= 11;
ptr += 11;
t = dvb_find_transport(tdmi, serviceid, 0);
t = dvb_find_transport(tdmi, serviceid, 0, NULL);
if(t == NULL)
return;
@ -395,7 +395,7 @@ dvb_sdt_callback(th_dvb_mux_instance_t *tdmi, uint8_t *ptr, int len,
snprintf(chname0, sizeof(chname0), "noname-sid-0x%x", service_id);
}
t = dvb_find_transport(tdmi, service_id, 0);
t = dvb_find_transport(tdmi, service_id, 0, NULL);
if(t == NULL)
break;
@ -437,7 +437,7 @@ dvb_pat_callback(th_dvb_mux_instance_t *tdmi, uint8_t *ptr, int len,
{
uint16_t service, pmt, tid;
th_transport_t *t;
int created;
if(len < 5)
return;
@ -451,8 +451,9 @@ dvb_pat_callback(th_dvb_mux_instance_t *tdmi, uint8_t *ptr, int len,
pmt = (ptr[2] & 0x1f) << 8 | ptr[3];
if(service != 0) {
t = dvb_find_transport(tdmi, service, pmt);
dvb_table_add_transport(tdmi, t, pmt); /* Add PMT to our table scanner */
t = dvb_find_transport(tdmi, service, pmt, &created);
if(created) /* Add PMT to our table scanner */
dvb_table_add_transport(tdmi, t, pmt);
}
ptr += 4;
len -= 4;